A one-step inkjet printing technology with reactive dye ink and cationic compound ink for cotton fabrics

Wang, Lei; Hu, Chunyan; Yan, Kang

doi:10.1016/j.carbpol.2018.05.084

Cited by 57 publications

(26 citation statements)

References 22 publications

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“…Compared to untreated fabrics, the treated fabrics increased the carbon content and nitrogen content by 1.51% and 3.07%, respectively, and decreased the oxygen content by 12.37%. Besides, the treated fabrics had lower O/C atomic ratio (0.43) than the untreated cotton fabrics (0.49) [39]. The nitrogen content of the treated fabrics increased owing to the presence of nanospheres adsorbed on the fiber surfaces which correspond to N elements of quaternary ammonium group (-N + (CH 3 ) 3 ) as shown in Figure 2.…”

Section: Resultsmentioning

confidence: 99%

Effect of Cotton Cationization Using Copolymer Nanospheres on Ink-Jet Printing of Different Fabrics

et al. 2018

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In this study, the cationic Poly[Styrene-Butyl acrylate-(P-vinylbenzyl trimethyl ammonium chloride)] P(St-BA-VBT) nanospheres with N+(CH3)3 functional groups were successfully synthesized by soap-free emulsion polymerization and applied to different fabrics by pad-cure process. After the pad-cure process, the nanospheres were deposited on the surface of the modified cotton fibers successfully without forming a continuous film structure. The X-ray Photoelectron Spectroscopy (XPS) and the Fourier transform infrared (FTIR) results demonstrated that P(St-BA-VBT) nanospheres were adsorbed on the surface of cotton fibers successfully. The excellent color strength value and outline sharpness of the plain, twill, and honeycomb fabrics can be achieved when the nanosphere concentration, sodium bicarbonate, and steaming time were 1 g/L, 10 g/L, and 6 min, respectively. The plain fabrics exhibited the smallest color strength (K/S) values and the best outline sharpness, followed by twill and honeycomb fabrics, which displayed the largest K/S values and the worst outline sharpness after the same treatment. Besides, all the three fabrics showed excellent rubbing fastness and washing fastness. The cationic P(St-BA-VBT) nanospheres modification of the cotton fabrics provides a novel potential approach to obtain good printing efficiency without affecting the tensile breaking strength of cotton fabrics significantly.

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Section: Resultsmentioning

confidence: 99%

Effect of Cotton Cationization Using Copolymer Nanospheres on Ink-Jet Printing of Different Fabrics

et al. 2018

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“…The high affinity of the modified cotton fiber is due to the presence of cationic copper ions in the cotton which improved the binding of the dyes to the fiber, increasing the wash fastness and this is consistent with recently published papers. [41,42] 1-The morphological appearance of the fibers was visualized by SEM and the effect of treatment was detected.…”

Section: Fastness Propertiesmentioning

confidence: 99%

“…For these reasons, novel separation techniques such as membranes, solid-phase extraction, ion exchangers, and precipitation are continuously developed to be effectively utilized in the removal of different pollutants from the different aquatic effluent [7][8][9][10]. Solid-phase extraction using various adsorbent materials such as polymeric resins, polysaccharides, and active carbon is considered as one of the most efficient and economic techniques extensively utilized for the removal of different pollutants from aqueous media [11][12][13][14][15]. Among the aforementioned adsorbent materials, cellulose is considered as one of the most abundant natural polymers, which achieves an economic advantage.…”

Section: Introductionmentioning

confidence: 99%

Rapid Adsorption of Acid Dyes Using Cu(II) Thiourea Modified Cellulose Complex

Shafik¹,

Hashem²,

Abdel-Bary³

2021

Preprint

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In the present work, the acid dyes namely, eriochrome cyanine R (ECR) and 2-(4-Sulfo phenyl azo)-1,8 dihydroxy-3,6 naphthalene disulfonic acid, trisodium salt (SPADNS) were effectively adsorbed by Cu(II)-thiourea modified cotton fibers (Cu(II)/Tu-MC) complex. FTIR, SEM, thermogravimetric analysis, and potentiometric titration were utilized for characterization. The impact of the fundamental adsorption parameters was systematically investigated. The results reveal that the adsorption of ECR and SPADNS acid dyes occurs via a metal-coordination mechanism. Furthermore, the adsorption process follows the 2nd order kinetic model and Langmuir model adsorption isotherm. The Cu(II)/Tu-MC shows high adsorption capacities of 0.27 and 0.22 mmol. g-1 for ECR and SPADNS, respectively. These findings indicate that the cationization of cellulose fibers with metal ions is a promising and efficient strategy towards enhancing the adsorption of acid dyes.

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“…Digital ink-jet printing technology has been applied in many fields because of its incomparable advantages, such as low cost, facility, celerity, and ecofriendliness [1][2][3][4][5][6][7][8][9][10]. Reactive dyes are widely used for cotton-fabric dyeing in ink-jet printing techniques due to their bright color, excellent performance, and good applicability [2,[11][12][13][14][15]. However, the relative coarse resolution of printed images is still a limitation of this technology.…”

Section: Introductionmentioning

confidence: 99%

Interaction of Reactive-Dye Chromophores and DEG on Ink-Jet Printing Performance

2020

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Digital inkjet printing has been widely used in textile industry. The quality of dye solutions and ink-jet droplets limits the ink-jet printing performance, which is very important for obtaining high-quality ink-jet printing images on fabrics. In this paper, we introduced diethylene glycol (DEG) into the dye solutions of Reactive Blue 49 and Reactive Orange 13, respectively, and investigated the interaction between dye chromophores and DEG molecules. Results indicated that the dye chromophores were featured in the aggregation. Adding DEG into the dye solution could effectively disaggregate clusters of reactive dyes, and eliminate satellite ink droplets, thus improving the resolution of the ink-jet printing image on fabrics. Under the same DEG concentration, the disaggregation effect was more obvious in Orange 13 than in Reactive Blue 49. Higher DEG concentration was required in Reactive Orange 13 solution for creating complete and stable ink drops. The surface tension and viscosity of the dye solutions were measured, and printing performance on cotton fabrics was evaluated. The interaction mechanism between dye chromophores and DEG molecules was also investigated. Results from this work are useful for high-quality ink-jet printing images on fabrics.

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A one-step inkjet printing technology with reactive dye ink and cationic compound ink for cotton fabrics

Cited by 57 publications

References 22 publications

Effect of Cotton Cationization Using Copolymer Nanospheres on Ink-Jet Printing of Different Fabrics

Effect of Cotton Cationization Using Copolymer Nanospheres on Ink-Jet Printing of Different Fabrics

Rapid Adsorption of Acid Dyes Using Cu(II) Thiourea Modified Cellulose Complex

Interaction of Reactive-Dye Chromophores and DEG on Ink-Jet Printing Performance

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